ISRC FRZ132205090
Verified recording
FRZ132205090 is “Violin Concerto in B-Flat Major, RV 369: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x25a54d79fb86433106c3d64ef2516e799d77d9610c436d8c1ff10b1386a3cffc and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132205090.
Recording identifiers
- ISRC
- FRZ132205090
- Title
- Violin Concerto in B-Flat Major, RV 369: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x25a54d79fb86433106c3d64ef2516e799d77d9610c436d8c1ff10b1386a3cffc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:19dd9dd31cd0eb582554cf8162ced8f79b852b629cbcb2ed9da980bad85d322e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132205090
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Concerto in B-Flat Major, RV 369: III. Allegro · Machine-readable JSON-LD